set re=new regexp
set fso=createobject("scripting.filesystemobject")
for each folder1 in fso.getfolder("新建文件夹8 这里填顶层文件夹").subfolders'新建文件夹8
for each folder2 in folder1.subfolders'01-321-324
n=folder2.name
re.pattern="^"&n&"-"
for each file in folder2.files'321
file.name=re.replace(file.name,"")
next
next
next
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@echo off
cd /d "%~dp0"
setlocal enabledelayedexpansion
for /f "delims=" %%a in ('dir /b /s /a-d *-*-*.jpg') do (
    set "OldName=%%~nxa"
    for /f "delims=" %%b in ("%%a\..") do (
        set "NewName=!OldName:%%~nxb-=!"
    )
    ren "%%a" "!NewName!"
)
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@echo off&setlocal enabledelayedexpansion
set "folder=新建文件夹 (8)"
for /f  "delims=" %%a in ('dir /ad /b "%folder%"') do (
     for /f %%b in ('dir /b /ad "%folder%\%%a"') do (
          for %%c in ("%folder%\%%a\%%b\%%b-*-*.*") do (
                set "str=%%~nxc"
                ren "%%c" "!str:*%%b-=!"
          )
     )
)
pause
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@echo off&setlocal enabledelayedexpansion
set "folder=新建文件夹 (8)"
for /d %%a in ("%folder%\*") do (
     for /d %%b in ("%%a\*") do (
          for %%c in ("%%b\%%~nb-*-*.*") do (
                set "str=%%~nxc"
                ren "%%c" "!str:*%%~nb-=!"
          )
     )
)
pause
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@echo off
for /f "delims=" %%i in ('dir /s /ad') do (
    pushd "%%i"
    if exist "%%~nxi-*.jpg" (
        for /f "tokens=1* delims=-" %%j in ('dir /b /a-d "%%~nxi-*.jpg"') do (
            ren "%%j-%%k" "%%k"
        )
    )
    popd
)
pause
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